[11048] in North American Network Operators' Group
Re: DC fiber cut: field report
daemon@ATHENA.MIT.EDU (Jay R. Ashworth)
Fri Jul 18 18:07:14 1997
Date: Fri, 18 Jul 1997 17:38:06 -0400
From: "Jay R. Ashworth" <jra@scfn.thpl.lib.fl.us>
To: Owen DeLong <owen@DeLong.SJ.CA.US>
Cc: "Dave O'Shea" <doshea@mail.wiltel.net>, stephen@clark.net, nanog@merit.edu
In-Reply-To: <199707181859.LAA21273@dixon.DeLong.SJ.CA.US>; from Owen DeLong <owen@DeLong.SJ.CA.US> on Fri, Jul 18, 1997 at 11:59:11AM -0700
On Fri, Jul 18, 1997 at 11:59:11AM -0700, Owen DeLong wrote:
> Gee, makes a good case for putting innerduct inside conduit and putting
> gas through it just to discourage BIFF. :-)
Am I the only one who's a cables and switches weenie enough to know
that the telco's _already do this_? Large numbers of local multi-pair
trunking cables are pressurized with nitrogen, and they put pressure
drop alarms on them, so they know if one takes a hit.
Cheers,
-- jra
--
Jay R. Ashworth jra@baylink.com
Member of the Technical Staff Unsolicited Commercial Emailers Sued
The Suncoast Freenet "People propose, science studies, technology
Tampa Bay, Florida conforms." -- Dr. Don Norman +1 813 790 7592